Overnight northbound I-75 detour, lane closure Sept. 16-17 in Genesee County

DAVISON, Mich. - The Michigan Department of Transportation (MDOT) will be performing overnight drainage structure work on northbound I-75 from US-23 to Court Street in Genesee County.

This work is being done as a part of a $6.9 million investment to resurface more than 4 miles of I-75 in each direction between US-23 and Court Street in Genesee County. Work include hot-mix asphalt cold milling and resurfacing, shoulder corrugations and pavement markings.

County:
Genesee

Highway:
I-75

Closest community:
Flint

Start date:
6 p.m.
Wednesday, Sept. 16, 2026

End date:
8 a.m.
Thursday, Sept. 17, 2026

Project end date:
Late September 2026

Traffic Restrictions:
Starting at 6 p.m., the right lane of northbound US-23 will be closed north of Hill Road. At approximately 6:30 p.m., northbound I-75 will be closed and detoured to northbound I-475. One lane of traffic will be maintained on northbound I-75 from US-23.

The following ramps will be intermittently closed during this overnight work:

• Eastbound I-69 to northbound I-75
• Miller Road to northbound I-75
• Bristol Road to northbound I-75

All lanes and ramps will be reopened in the morning as the newly applied concrete for the drainage structures cures.

This schedule is subject to change.

Jobs numbers:
Based on economic modeling, this investment is expected to directly and indirectly support 58 jobs.